Robert A. Simons

Margaret “Peggy” Dickson

Peggy Dickson moved to Oak Ridge in the fall of 1944, when she was 14 years old. Her father, Charles Russell Dickson, Sr.

Fred A. Wingenfield

Raymond P. Biel

Raymond P. Biel served as a second lieutenant in the 393rd Bombardment Squadron. He was the co-pilot of the B-29 Full House, which served as a weather reconnaissance plane on the Hiroshima bombing mission, and the backup strike plane on Iwo Jima on the Nagasaki mission.

Jose L. Romero

Jose Romero was a staff worker at Los Alamos during the Manhattan Project.